CN214318149U - Child skin test protection device - Google Patents

Abstract

The utility model discloses a child skin test protection device relates to medical instrument technical field. Through designing the safety cover, frenulum, hasp, the safety cover is the ring form, and frenulum integrated into one piece is connected to the safety cover both sides, and the safety cover inner ring is the translucent cover, and the outer loop of safety cover bottom has connect the outside cushion that extends to the safety cover, the frenulum is the elasticity frenulum, and the right side frenulum connects on the hasp, inside fixture block, depression bar of being equipped with of hasp, the outside is equipped with the turn round, fixture block one side is connected on the turn round, and the opposite side passes through the fixture block pivot to be connected on the inside lateral wall of hasp, the cover has return spring in the pivot, and the normal moment fixture block presses to the hasp inboard, the utility model provides a child skin test protection device waits for the in-process of skin test result after the skin test, has effectively sheltered from isolated skin test position, has avoided child with the skin of grabbing skin test position, has guaranteed the completeness of skin test position, does benefit to the judgement of medical personnel to skin test result.

Description

Child skin test protection device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to child skin test protection device.

Background

The skin test is short for skin (or intradermal) sensitivity test, and is the most common clinical specific test. Some drugs are easy to have anaphylactic reactions in clinical use, such as penicillin, streptomycin, cytochrome C and the like, and common anaphylactic reactions comprise skin rash, urticaria, dermatitis, fever, angioneurotic edema, asthma, anaphylactic shock and the like, wherein the anaphylactic shock is the most serious and even can cause death.

The problems existing at present are as follows:

1. the skin discomfort of the skin test part can occur, most children cannot tolerate the skin discomfort, and the skin test part is scratched by the other child, so that the skin test fails. Even more, the skin test site will be infected.

2. Most of the ties of the current protective devices are in a form of buckles for fastening the ties, and can be unfastened by one hand, so that the child can unfasten the protective device by himself, and the protective device fails.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem that prior art exists, the utility model provides a child skin test protection device has solved above-mentioned problem through design safety cover, frenulum, hasp.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a child skin test protection device comprises a protection cover, laces and a lock catch, wherein the protection cover is in a ring shape, the two sides of the protection cover are connected with the laces to be integrally formed, the inner ring of the protection cover is a transparent cover, the outer ring at the bottom of the protection cover is connected with a soft pad extending outwards from the protection cover, and the protection cover is used for covering a skin test part and preventing a child from grabbing the skin test part;

the novel child safety belt is characterized in that the fastening belt is an elastic fastening belt, the right side fastening belt is connected to the buckle, a clamping block and a pressing rod are arranged inside the buckle, a rotating head is arranged outside the buckle, one side of the clamping block is connected to the rotating head, the other side of the clamping block is connected to the side wall inside the buckle through a clamping block rotating shaft, a return spring is sleeved on the rotating shaft, the clamping block presses the inner side of the buckle at normal time, the structural principle of the buckle is consistent with that of the belt buckle, and related technical personnel in the technical field can understand that one hand is needed to press the rotating head on the buckle to adjust the fastening belt, and the other hand pulls the fastening belt, namely, two hands are needed to untie the fastening belt, so that the child self-untiing of the fastening belt is prevented;

the safety cover upper end is equipped with detains the hole, detains the hole offside and is connected with the lid through the pivot, be equipped with on the lid can with detain the protruding knot of hole complex, the protruding side of detaining is equipped with inside sunken draw-in groove, it mainly comprises locking pull rod, direction guiding groove, locking hook, reset spring to detain the pore structure. When the bulge buckle card is pressed in, the locking pull rod is used for pulling the guide groove, the guide groove is used for guiding the movement track and position of the locking pull rod to realize the position control of the guide groove, the locking hook is used for hooking the bulge buckle, the principle of the locking hook is consistent with that of a memory card and a clamping groove of the memory card, and related technical personnel in the technical field can understand the principle;

the lid is opaque. During skin test, the lid covers whole transparent face guard, makes the skin test position can directly not seen by child, disperses its attention, simultaneously, makes things convenient for medical personnel to look over the skin test position under the circumstances of not taking off the frenulum.

Furthermore, the left side one end of frenulum is equipped with the frenulum head, the frenulum head inwards reduces along frenulum main part both sides limit gradually, conveniently guides in the left side of frenulum inserts the hasp.

Furthermore, the lock catch is internally provided with a gap along the outer wall, so that the weight of the lock catch is reduced.

Furthermore, the distance between the extending soft cushion and the transparent cover is 8-10mm, so that the transparent cover can not contact with the skin test part, and when the skin test part has a hill-shaped bulge, the bulge can be prevented from being contacted.

Furthermore, the clamping block is provided with a row of clamping teeth facing the bottom side of the lock catch, so that the belt can be clamped.

Further, the material of extension cushion is the silicon rubber material, plays the effect of buffering, increases wearer's travelling comfort, guarantees simultaneously that the blood vessel can not influence the skin test effect because of excessive oppression.

The utility model discloses beneficial effect:

the utility model relates to a child skin test protection device:

1. the child skin test part is covered by the protective cover through designing the protective cover and the extension soft cushion at the bottom of the protective cover, the skin test part can be isolated, the child is prevented from scratching the skin test part, meanwhile, the extension soft cushion made of silicon rubber can cover the child skin test part, blood vessels cannot be excessively compacted, the skin test effect cannot be excessively influenced, the cover covers the transparent cover through designing the cover and the transparent cover when the child skin test part is used, the child skin test part cannot be directly observed by the child, the attention of the child is dispersed, and when a medical worker needs to observe the skin test part, the cover can be opened by pressing the cover; the pimple can also be used normally when the skin test part appears.

2. Through the design hasp, can adjust the size of encircleing of frenulum, the elasticity of frenulum, press the pressure head on the hasp side, the scope that the frenulum encircleed just can be adjusted to the pulling frenulum, needs both hands to control promptly, has avoided child to untie the possibility in frenulum by oneself, and the weight of whole hasp is lighter simultaneously, has reduced the uncomfortable sense that child wore.

To sum up, the utility model provides a child skin test protection frenulum waits for the in-process of skin test result after the skin test, has effectively sheltered from isolated skin test position, has avoided child with the skin of grabbing broken skin test position, has guaranteed the complete at skin test position, does benefit to medical personnel to the judgement of skin test result.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the child skin test protection device of the present invention;

fig. 2 is a schematic structural view of the protective cover of the present invention viewed from above;

fig. 3 is a schematic structural view of the protective cover of the present invention viewed from the bottom;

fig. 4 is a schematic structural view of the lock catch of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-protective cover, 101-transparent cover, 102-rotating shaft, 103-buckle hole, 104-cover, 105-bulge, 106-extending cushion, 2-lace, 201-lace head, 3-buckle, 301-rotating head, 302-clamping block, 303-rotating shaft, 304-pressing rod and 305-gap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4

A child skin test protection device comprises a protection cover 1, laces 2 and a lock catch 3, wherein the protection cover 1 is in a ring shape, the laces 2 are connected to two sides of the protection cover to be integrally formed, the inner ring of the protection cover 1 is a transparent cover 101, and the outer ring of the bottom of the protection cover is connected with a cushion 106 extending outwards from the protection cover 1;

frenulum 2 is the elasticity frenulum, and right side frenulum 2 connects on hasp 3, 3 inside fixture block 302, the depression bar of being equipped with of hasp, the outside is equipped with turn round 301, fixture block 302 one side is connected on turn round 301, and the opposite side passes through fixture block pivot 303 and connects on the inside lateral wall of hasp 3, the cover has return spring in the pivot, and the fixture block presses to hasp 4 inboards normally constantly, the structure principle and the belt buckle of hasp are unanimous, and the correlation technique personnel of the technical field that belong to can understand.

The utility model discloses a safety protection cover, including safety cover 1, buckle hole 103, buckle hole offside and be connected with lid 104 through pivot 102, be equipped with on the lid and detain hole 103 complex arch and buckle 105, the arch is detained the side and is equipped with inside sunken draw-in groove, it mainly comprises locking pull rod, direction guiding groove, locking hook, reset spring to detain the pore structure. When the protruding buckle card is pressed in, the locking pull rod is used for pulling the guide groove, the guide groove is used for guiding the movement track and the position of the locking pull rod, the position control of the guide groove is realized, the locking hook is used for hooking the protruding buckle 105, the principle of the locking hook is consistent with that of a memory card and a clamping groove of the memory card, and related technical personnel in the technical field can understand the locking hook.

The lid is opaque.

Furthermore, one end of the left side 2 of the lace is provided with a lace head 201, and the lace head 201 gradually decreases inwards along the two side edges of the main body of the lace 1.

Further, the inside of the lock catch is provided with a gap 305 along the outer wall.

Further, the distance between the extended cushion 106 and the transparent cover 101 is 8-10 mm.

Furthermore, the clamping block is provided with a row of clamping teeth on the bottom side facing the lock catch 3.

Further, the material of the extension pad 106 is a silicon rubber material.

The technical solution of the present invention is described below with reference to the following specific embodiments:

example 1

A child skin test protection device comprises a protection cover 1, laces 2 and a lock catch 3, wherein the protection cover 1 is in a ring shape, the laces 2 are connected to two sides of the protection cover to be integrally formed, the inner ring of the protection cover 1 is a transparent cover 101, and the outer ring of the bottom of the protection cover is connected with a cushion 106 extending outwards from the protection cover 1; the distance between the extension cushion 106 and the transparent cover 101 is 8-10mm, the protective cover is used for covering the skin test part and preventing the child from grabbing the skin test part, and during skin test, the cover covers the whole transparent cover, so that the skin test part cannot be directly seen by the child, the attention of the child is dispersed, and meanwhile, the skin test part can be conveniently checked by medical staff under the condition that the belt is not taken off.

Example 2

Based on example 1, a child skin test protection device is applied to the child skin test for waiting for a result.

During concrete implementation, medical personnel cover skin test position with safety cover 1, press and rotate head 301, will tie head 201 and insert in hasp 3, stretch out the elasticity of the whole device of length adjustment of hasp 3 through the adjustment frenulum, accomplish wearing of this device, and medical personnel's accessible presses the lid during, punches the card lid and observes skin test position.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A child skin test protection device is characterized in that: the novel protective cover comprises a protective cover, ties and a lock catch, wherein the protective cover is in a ring shape, the two sides of the protective cover are connected with the ties to be integrally formed, an inner ring of the protective cover is a transparent cover, and an outer ring at the bottom of the protective cover is connected with a soft pad extending outwards from the protective cover;

the fastening device comprises a fastening buckle, a fastening block, a compression bar, a rotating head, a return spring, a fastening block, a compression bar, a spring, a fixing block, a compression bar, a fixing block, a compression bar, a fixing block, a return spring and a return spring, wherein the fastening block is connected to the rotating head;

the upper end of the protective cover is provided with a buckling hole, the opposite side of the buckling hole is connected with a cover through a rotating shaft, a convex buckle capable of being matched with the buckling hole is arranged on the cover, an inward concave clamping groove is formed in the side edge of the convex buckle, and the buckling hole mainly comprises a locking pull rod, a guide groove, a locking hook and a reset spring;

the lid is opaque.

2. The pediatric skin test protection device of claim 1, wherein: the left end of the lace is provided with a lace head which gradually decreases inwards along the two side edges of the lace main body.

3. The pediatric skin test protection device of claim 1, wherein: a gap is formed inside the lock catch along the outer wall.

4. The pediatric skin test protection device of claim 1, wherein: the distance between the extending soft cushion and the transparent cover is 8-10 mm.

5. The pediatric skin test protection device of claim 1, wherein: the clamping block is provided with a row of clamping teeth on the bottom side facing the lock catch.

6. The pediatric skin test protection device of claim 1, wherein: the extension soft cushion is made of silicon rubber.

Images